TNT Human Cannon

Okay, so I was getting bored watching all that TNT fly and hit a wall. So I thought to myself. I wanna hit the wall. I wanna be launched! What fun is sitting there blowing tnt up and not having any real purpose? Then I thought. Let's make a human cannon! so I began to work with a bunch of different cannons. I failed about 4 times until I made a good cannon. This launched me pretty high (The cannon used for the villager in the video) Then, I got to work making a better more compact cannon. It then shot me pretty much to the top of the world! Enjoy, I will (or have already) upload the map download and the schematic.
Hope you like it!